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Bluetooth: Add appearance to Read Ext Controller Info command

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If LE is enabled appearance is added to EIR data.

Signed-off-by: Michał Narajowski <michal.narajowski@codecoup.pl>
Signed-off-by: Szymon Janc <szymon.janc@codecoup.pl>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Szymon Janc 2016-09-19 20:25:54 +02:00 committed by Marcel Holtmann
parent cde7a863d3
commit 6a9e90bff9
1 changed files with 14 additions and 0 deletions
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14
net/bluetooth/mgmt.c
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@ -878,6 +878,16 @@ static inline u16 eir_append_data(u8 *eir, u16 eir_len, u8 type, u8 *data,
return eir_len;
}
static inline u16 eir_append_le16(u8 *eir, u16 eir_len, u8 type, u16 data)
{
eir[eir_len++] = sizeof(type) + sizeof(data);
eir[eir_len++] = type;
put_unaligned_le16(data, &eir[eir_len]);
eir_len += sizeof(data);
return eir_len;
}
static u16 append_eir_data_to_buf(struct hci_dev *hdev, u8 *eir)
{
u16 eir_len = 0;
@ -887,6 +897,10 @@ static u16 append_eir_data_to_buf(struct hci_dev *hdev, u8 *eir)
eir_len = eir_append_data(eir, eir_len, EIR_CLASS_OF_DEV,
hdev->dev_class, 3);
if (hci_dev_test_flag(hdev, HCI_LE_ENABLED))
eir_len = eir_append_le16(eir, eir_len, EIR_APPEARANCE,
hdev->appearance);
name_len = strlen(hdev->dev_name);
eir_len = eir_append_data(eir, eir_len, EIR_NAME_COMPLETE,
hdev->dev_name, name_len);